.site-layout .site-layout-background {
  background: #fff;
}

.logo {
  font-size: 18px;
  font-weight: bold;
}

.ant-layout-sider {
  background: #001529;
}

.ant-menu-dark {
  background: #001529;
}

.ant-menu-dark .ant-menu-item-selected {
  background: #1890ff;
}

.site-layout .ant-layout-header {
  background: #fff;
  padding: 0;
  box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);
}

.ant-layout-footer {
  background: #f0f2f5;
  padding: 16px 50px;
}